# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 320
1. ## Algebra

1. Simplify the rational expression State any excluded values. 7x-14/x-2 A.x B.7;where x≠7 C.7;where x≠2**** D.0 I know its between B and C but I'm not sure what the -->≠ is really asking me for but I think the answer is C, please help

asked by GummyBears on May 15, 2016
2. ## science

is dilution of a solution the answer to acid or base pollution in this world? why?

asked by j on February 10, 2010
3. ## Math!!!!!!!!!!!!!!!!!

OMG please help me .-. (Advanced) Give the domain and range of the relation. x y 2 5 8 17 0 0 –3 –5 Answer a. D: {2, 8, –3, 5, 17, –5}; R: {0} b. D: {–3, 0, 2, 8}; R: {–5, 0, 5, 17} c. D: {–3, 2, 8}; R: {–5, 5, 17} d. D: {–5, 0, 5, 17};

asked by Emma on February 13, 2013
4. ## Math

simplify the given expressions, then make a list of the like terms that appear in your final answer 3(r^2+2p-p^3)-(6r^2+p^3-p) and 4^n+4n-4n^2 + (2^n-2n)

asked by Dezy on October 20, 2009
5. ## science

a body is thrown upward with velocity v . the height at which P.E is one third of K.E is ? answer is in terms of v

asked by Wilbur on May 15, 2016
6. ## Math

Order the numbers GREATEST to LEAST. 6.5, 31/5, √40, 6.6 My answer: 6.6, 6.5, √40, 31/5 (6.5 is a repeating decimal btw)

asked by Blub on November 12, 2016
7. ## math

Leaf and plot diagram How many students ran 6 or more miles 4 3 5 5 0 5 6 6 2 2 4 7 1 3 8 0 4 Is the answer 7 Thanks

asked by cory on April 25, 2016
8. ## maths

what is 907.457 rounded to the nearest tens place? How to get the answer.

asked by jim on February 20, 2010
9. ## history

whom did Rome face attacks from ? Germanic people , Carthage . is my answer right?

asked by mike on November 15, 2011
10. ## math

asked by simran on June 28, 2015
11. ## college Algebra

asked by Tonia on April 21, 2010
12. ## history

What evidence suggests that there was trade between harappa and sumer? I need the answer very quick. please!!!

asked by Emily on November 25, 2007
13. ## math

can you answer this please about sums and differences of a rational algebraic expression this is the problem 5/x-7 - x-1/x-7 - 2+x/x-7 another is x+1/2 - x-2/3 + 2x-1/9 another is 2x+3/3 - 3x-1/2 + x-4/12

asked by jazmin on October 8, 2010
14. ## maths

If the base side of a triangle is (x+4) and the height is (x+1), what is x? Please demonstrate how you reached the answer. Thanks.

asked by Jbean on December 25, 2011
15. ## Math

Please answer my question :( If y varies inversely as the cube of x , what is the effect in y if x is halved

asked by Grace ann on October 15, 2016
16. ## math

using your answer to the question above what is the net dollar amount of that rose order?

asked by belinda harris on November 19, 2013
17. ## Charlestown high school

Illustrate your answer by referring to any three media forms over the same two week period

asked by Duduzile on July 11, 2015
18. ## math

how many fluid ounces are there in 2 gallons of milk? a)256 b)128 c)64 d)8 I think the answer is a. Is it right?

asked by robert on January 31, 2008
19. ## math

which property is represented by 5+(8)=8+5? A)Identity B)Associative C)Commutative D)Distributive Is the answer C

asked by Gwen on August 26, 2014
20. ## math

please can you answer this is all about sums and differences of rational algebraic expression...please i need it please ?this is the problem....3/5+4/5=? another x/3-y/3=? another is 7/a+2/a

asked by jazmin on October 8, 2010
21. ## Chemistry

How do I balance this equation and what is the answer? C3H9N+O2-->CO2+H2O+NO2

asked by Jack on February 2, 2011
22. ## Algebra

asked by Elizabeth on April 18, 2013
23. ## Algebra 1-HELP!

Factor completely. 32a^2+96a+72 I tried to work it our but I can't seem to get the correct answer. Thanks!

asked by Claritza on April 8, 2016
24. ## Science

Is the answer to a football player has a mass of 80 kg equals 176N in weight ?

asked by Everett on January 18, 2012
25. ## Chemistry

What is the average mean of the following data set: 2, 8, 6, 4, 2, 4, 5 (round your answer to 2 decimal points)?

asked by Lisa on February 1, 2008
26. ## statistics

Determine whether each of the distributions given below represents a probability distribution. Justify your answer. (A) x 1 2 3 4 P(x) 1/5 5/12 1/3 1/6 (B) x 3 6 8 P(x) 0.2 2/5 0.3 (C) x 20 35 40 50 P(x) 0.3 -0.1 0.5 0.3

asked by mom on October 4, 2012
27. ## Math - # theory

1.8984375 E-20 is on a calculator. What is the 20th digit to the right of the decimal. I need to know how to work it, not the answer.

asked by Carrie on March 9, 2010
28. ## Trigonometry

√3 + 5cos⦸ = 3 cos⦸ Can someone please explain for me how to express the answer in radian measure? Thanks

asked by John on October 4, 2012
29. ## algebra

0.4x+4

asked by help on January 24, 2010
30. ## History

What are that challenges of constructing an effective railroad system (NEED THE ANSWER ASAP

asked by Sport on February 26, 2019
31. ## social studies

read the map and answer What is the elevation level of boston Massachusetts?

asked by s on October 3, 2012
32. ## Precalculus

What is the answer and how did you do for this question? Please I really need help! :( Express in rectangular form: 6(cos(4π)/(3)+i sin(4π)/(3)?

asked by Scarlet on March 29, 2012
33. ## bio

how does acute pancreatitis affect organs of the digestive system? does anyone know its answer?

asked by jess on October 31, 2008
34. ## algebra please check :(

Are the lines parallel and how did I come to this conclusion? y + x = -5 and y - x = -5 first I it so y is by itself y = -x -5 second equation = y = x +5 Would the answer be yes? y= -5 and y = 5? Not sure I really understand thx.

asked by bart on June 7, 2010
35. ## physics

Help me to answer this!! What is meant by energy-mass relationship?w Explain with examples.

asked by Ali on January 22, 2016
36. ## Math

The inside of your refrigerator might be set to a temperature of about A) -2.9°C B) 29°C C) 2.9°C D) 43.5°C I think the answer is C because that would put the temp in the 30's.

asked by Carmen on May 23, 2010
37. ## math

Can a right triangle have sides of length 1, 7, and 5 to the square root of 2? Justify your answer.

asked by Anonymous on April 14, 2013
38. ## biology

asked by heather on October 19, 2009
39. ## Math

Simplify. Express answer with positive exponents -48x^8y^-3/ 12x^-4y^6 Is x^12\4y^9

asked by Sarah on January 15, 2013
40. ## English expression

What is he? He is a mail carrier. What does he do? What's his occupation? What's his profession? What does he do for a living? ------------------------- Can we use all the questions for the answer?

asked by John on March 19, 2008

Are there any angles x and y that satisfy sin(x+y)= sinx+siny? Use an example to explain your answer.

asked by Sara on November 19, 2013
42. ## Math Calculator Question

How would I plug the following formula in a TI-30X calculator: P(5)= (10 C 5)(0.20^5)[0.80^(10-5)] When I try to do it, I get 0.000104858, but that is not the correct answer.

asked by Nick on October 6, 2013
43. ## MATH!!!!

Can you reduce 100 percent when it is in fraction form? if so please give me the answer. Thank You!

44. ## math

How to write it in expanded form 12.0067 Is this answer right 1*10+2*1+6*1/1000+7*1/10000

asked by tim on August 11, 2014
45. ## calculus

Use a linear approximation of f(x)=^3√x at x=8 to approximate ^3√7. Express your answer as an exact fraction.

asked by lisa on March 9, 2013
46. ## math

divide \$ 680.00 among three children with the ratio 2:4:6 please show me how to work out the answer

asked by shane on October 22, 2009
47. ## Geomertry

A = 1/2 h (b1 + b2) A = 201km square h = 17km b2 = 16km what is b1? My answer paper gives it as 7.65km but I cannot see how you get there

asked by Jarred on November 20, 2007
48. ## social studies! weee

What does mutualista mean? need answer or web site! thank you for your help! have a nice day and see you next fall!

asked by Zana on January 29, 2008
49. ## Help! Algebra 1

Factor completely. 32a^2+96a+72 I tried to work it our but I can't seem to get the correct answer. Thanks!

asked by Claritza on April 8, 2016
50. ## Glaciers

I am looking for sites that help you answer questions on glaciers and identify parts og glacier

asked by Wanda on May 14, 2010
51. ## chemistry

How many molecules are in 105 g of sugar (C12H22O11)? Answer in units of molec

asked by lily on October 31, 2014
52. ## Chemistry Help!!!

What is the maximum number of electrons that can have n=4, mi= -1 in an atom? Also, explain how you got that answer. I am confused.

asked by Elizabeth on November 21, 2010
53. ## Math

Record 7 digits (0-9) in ascending order that have a mean of 3 and a median of 1. Explain how to come up with the answer as well please and thank you.

asked by John on November 16, 2011
54. ## high school drama

Need answer to the following Thespian riddle: Under it stands, In it begins, that which feels the wind

asked by Mars on January 22, 2009

64.8% Of students went to the football game are the other half was busy . Can you multiply to get the answer

asked by Jessica on October 7, 2013
56. ## ss

help i have a question i need help with and can you check my answer 10. most of Venezuela's population lives (1 point)

asked by daniel on May 2, 2014

asked by ariza on February 26, 2015
58. ## Pre-algebra 7th NEED HELP

This is a question my teacher gave me and there are no parenthesis or whatever you might think it needs. It's 20 divided by 4 minus 5 plus 12. I think the answer is -12, but I'm not sure. PLEASE HELP!!!

asked by Laura on September 23, 2008
59. ## integrated science

list nine digestive enzymes in the body plz answer fast thank u

asked by amrita on September 22, 2014

1. Which equation represents a nonlinear function? (1 point) y = x + 7 y = 3x – 1 y = 3x2 + 1 y = x – 1/2 Is the answer "y = 3x - 1"?

asked by Delilah on April 20, 2013
61. ## Mathematics

The slope of the line that goes through(-3,-5) and (-3,-6) is? Positive •• Negative Zero Undefind Check my answer

asked by Tula on April 2, 2016
62. ## Legal Research Studies

Which of the following services is only available on LexisNexis? A. KeyCite B. WestCheck C. LOCATE D. FOCUS I believe the answer D.

asked by Nathan on January 13, 2015
63. ## physcis

What's the answer for 2pi spuareroot 80cm divided by 10meter per squared second

asked by mhmmm on January 1, 2016
64. ## math

perform the indicated operation reduce answer to lowest terms 3/17 + 6/170=

asked by NICHOLE on July 14, 2011
65. ## social studies

does any1 know the answer to this question??: what substance was used to stuff the nostrils for mummification????

asked by stefanie on January 28, 2008
66. ## Calculus - Fundamental Thm of Calc

Suppose F(t) is an antiderivative of t^{3}. Then F'(t)= t^3. According to the Second Fundamental Theorem of Calculus, x ∫ (t^3)dt = ??? 1 Answer using the function F

asked by James on November 23, 2016
67. ## English?

I Am Green I Sip Tea What Am I Can someone answer this riddle it has 6 letters, 2 words --- ---

asked by thi on April 25, 2015
68. ## geometry

Is it possible for the geometric mean and the arithmetic meam of two numbers,a and b, to be the same? explain. can you help me answer this question? thank you

asked by mike on February 10, 2011
69. ## Science~Ms. Sue

What is formed when particles of two or more substances are distributed evenly amongst each other? (I have to write in the answer)

asked by Aaliyah on February 24, 2015
70. ## Chemistry - Urgent

Determine the mass of 3.16 ×1023 atoms Cl. Answer in units of g. How do you do this? Need to get it done really fast. Thanks for help.

asked by Jacob on October 11, 2009
71. ## Chemistry

Is there any periodicity in the maximumm oxidation number for elements 11 through 17? If so, explain your answer.

asked by Janise on March 8, 2012
72. ## algebra

multiply and simplify 10x^3 over 3r^3 multiplied by 9r^4 over 100x Is the correct answer 3x^4r^6 over 10??

asked by becky on February 11, 2008
73. ## Math

Rounding each mixed # to nearest whole #. 1 7/8 - 2 1/4 Plz explain answer, thx

asked by Sam on March 6, 2012
74. ## Math

Classify a triangle with angles measuring 69, 42, and 69 my answer is isosceles acute

asked by Steve on January 14, 2014
75. ## physics

A particle at rest undergoes an acceleration of 2.1 m/s2 to the right and 5 m/s2 up. a) What is its speed after 7.9 s? Answer in units of m/s.

asked by naomi on November 3, 2009
76. ## Algebra 2

I've had a major brain fart..How do you get the inverse function of: f(x)= (2x-3)/(x+1) i know the answer but i don't know how to get there. Please help, thanks.

asked by Haley on November 9, 2012
77. ## maths

Construct the table of values for the following equation 1 - 3x = 2y for -4

asked by Shane on April 16, 2014
78. ## Algebra

simplify (6x^-2)^2(0.5x)^4 I think I know the answer is 2.25 but my work is wrong my teacher said and I need to get this right so plz any help is fine

asked by MrHarbold on February 3, 2016
79. ## chemistry

The molecular structure around the oxygen in water is . ---is the answer bent or angular?

asked by anonymous on February 11, 2008
80. ## Physics urgent

What is the weight of a 76 kg astronaut on the Moon where the value of 'g' is only 17% the strength of 'g' on the Earth? (Answer should be expressed in N).

asked by moe on October 8, 2009
81. ## Math

What two numbers when multiplied = -16 and when added = 10, also one number is negative the other is positive in this answer.

asked by Jquez on March 5, 2012
82. ## math

24874divided by 17 ,which digits should one change in the first number to increase the answer by 100

asked by lindy on April 13, 2013
83. ## Math

Reiny can you show me how to check this problem. 5a^8-20a^7-25a^6 =5a^6(a^2-4a-5) =5a^6(a^2-5a+a-5) =5a^6(a(a-5)+1(a-5) =5a^6(a-5)(a+1) (answer)

asked by Ms.Ellis on July 26, 2011
84. ## math

24874divided by 17 ,which digits should one change in the first number to increase the answer by 100

asked by lindy on April 13, 2013
85. ## Calculus

My question: An equation of the line tangent to the graph of f(x) = x(1 - 2x)3 at the point (1, –1) is?? My answer: y = –2x + 1

asked by Jenny on December 11, 2014
86. ## psychology

give and example of drive reduction and include homeostasis in your answer i can't figure this out can you help

asked by melissa on January 23, 2010
87. ## Math

Simplify the expression. Write your answer using only positive exponents. Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3. (4x^4y^-3)^-2 4. 1/(3x)^-2

asked by I REALLY NEED HELP, D: on February 2, 2012
88. ## calculus

Evaluate the integral. Express your answer using words or symbols. ç(-2sin x) dx

asked by Courtney on November 30, 2011
89. ## Pre-Calc

Solve for 0

asked by Anonymous on January 18, 2016
90. ## biology

asked by POPPY on April 3, 2019
91. ## math

use the hundreds chart to answer this question; what percent of the numbers are multiples of 3 ?

asked by charlie on November 15, 2012
92. ## math

What will be the 23,478th digit of the number 1234567891011121314......? answer is 6. explain in easy way.

asked by dharmesh on October 30, 2018
93. ## Calculus

Use implicit differentiation to differentiate y=x^(8/37), by writing it as y^37=x^8. Express your answer only in terms of x.

asked by Anonymous on April 2, 2015
94. ## math

Use the “difference of squares” rule to factor the following expression 49-4y^2 my answer is going to be (7-2y)(7-2y) I wasn't sure if it could of been (7-2y)(7+2y)

asked by Natalie on July 25, 2011
95. ## medical term

A neurotic is suffering from A. neurasthenia. B. neurasthenics. C.neurosis(the best answer i think) D. neurasthectomy.

asked by me on September 26, 2009
96. ## math

How would you simplify this rational expression: Can you please show me the steps on how you get the answer thank you. 2y+1 over y-2 times (4-2y)

asked by Stacey on April 26, 2010
97. ## math

can someone check my answer on this one? rewrite with rational exponents: (sqrt5mn)^9 i got: 5^9/2m^9/2n^9/2 is this correct?

asked by barb on November 5, 2010
98. ## Algebra

Evaluate log36(1/6) I believe the answer is -.5 but I just wanted to check to make sure I was doing this correctly. Thank you!

asked by Melanie on August 7, 2011